Yes, yes and Yes. I am the eldest and of course, by far the most intelligent. 
The middle two were naughty and constantly in trouble at their school - thankfully we were at different schools, the youngest was spoilt and got away with murder. In fact the school the middles were in wouldn't let the youngest go there because of them being so naughty, so she went to yet another school.
I hated being put in charge - that is what siblings never allow for. The perceived bossiness is there because if you don't control them, you get the blame when they set the house on fire or try to kill each other when parents are out (which they did). All I wanted to do was read my book, so maybe a bit of resentment was there at times, which of course the siblings didn't understand. I could never relax so yes, am a worrier. I always need to know that everyone is well and happy and where they ought to be.
In reality, no2 is the bossy one, my mother has been quite appalled lately by her bossiness. We tried to warn her for many years. Now she is on the receiving end, she has finally had to agree that she was wrong and we others are right. I lost my bossy label with the other two almost immediately, because it was so obvious once we all met up, but Mother and No.2 could never see it.
Interestingly, No.3 is the most laid back, and No.4, the most uptight. I think maybe it's because my parents divorced when she was still living at home aged twelve, so by default, she became an Only for some years.